PURSCHKE, Christoph. Crowdsourcing the linguistic landscape of a multilingual country. Introducing Lingscape in Luxembourg. Linguistik Online, Bern, v. 85, n. 6, 2017. DOI: 10.13092/lo.85.4086. Disponível em: https://bop.unibe.ch/linguistik-online/article/view/4086. Acesso em: 20 feb. 2025.